Localisation
Form is being processed

SRAM bottom bracket axle DUB BB30 (road) 73 mm

-33%Dicsount - while supplies last
31.99  -33%
RRP 61.99 
Found a better price?
In-store pickup
Today from 09:00 Check availability
chevron_forward
delivery_truck_speed
By courier to your home Delivery by courier DPD Delivery by courier GLS
Delivery method on Thursday 27.08.2026
location_on
At pick-up points
Delivery method on Thursday 27.08.2026
169 
add
replay
Extended return option up to 100 days More info
Rating (1)
Show all reviews
5/5

DUB BB30 (road) 73mm bottom bracket

SINGLE FOCUS. BETTER SOLUTION.
SRAM DUB bottom brackets have a simple task - to connect your cranks to the frame and ensure their smooth and flawless long-lasting operation for ideal power transfer. To enable a single focus, SRAM has developed the DUB bottom bracket as a truly unifying component. One oversized spindle that allows use with all bottom bracket specifications. For better compatibility with cranks. For better protection from the elements. For longer life and performance. To be more durable, with smoother running, and easy to use.

- One oversized spindle that allows use with all bottom bracket specifications.
- Sealed industrial bearings available in stainless steel and ceramic versions.
- Complies with ISO 4210.

Frame bottom bracket: BB30 (road) 73mm
Crank spindle: DUB
Bearing type: standard
Spindle diameter: DUB
Cup material: aluminum

Product details
Specification Road
Mount type PF30
Axis type for crankset DUB (⌀ - 29 mm)
Frame width 73 mm
product ID 80378
Product rating  (1 rating)
5/5
(1 rating)
(1 rating)
(0 ratings)
(0 ratings)
(0 ratings)
(0 ratings)

How do you rate the product?
Add a review
Help others, earn points and shop better prices thanks to the loyalty program
Reviews verified Verified purchases
thumb_up0thumb_down
thumb_up0thumb_down
Form is being processed
Add rating
Form is being processed
Product questions

There are currently no questions

Form is being processed
Sram, founded in 1987 in the USA, has brought many revolutionary solutions through the years. While the brand flourished, they took other brands under their wings, such as Sachs, Rock Shox, Avid, Truvativ, Zipp or Quarq. At the beginning of the new millennium, Sram focused on components for road cycling while beating concurrence with electronic wireless switching.

All the answers to questions about delivery, payment, security, returns, warranty and much else.

You may find these products complementary
Why shop with us?
Find out what makes us special
1 500 000+ orders

We are the largest cycling e-shop in Slovakia, verified by 100,000+ customers.

Unique customer service

We are available via e-mail, online chat, phone or in person at our MTBIKER stores.

We actively support the cycling community in Slovakia

Thanks to your order we can support cycling development.

Secure payment methods

The payment process is safe and we offer you a wide range of options.

Loyalty program

We will reward you for your purchase and also for quality contributions in the MTBIKER forum, e-shop, trips and photo gallery.

MTBIKER centre and showroom

Visit our store with a pump-track and trail access or our showroom in a historical bulding in central Bratislava.

navigate_beforeprevious navigate_nextďalší
keyboard_arrow_up